<template>
  <div class="login">
    <el-form ref="loginForm" :model="loginForm" :rules="loginRules" class="login-form">
      <h3 class="title">{{ title }}</h3>
      <el-form-item prop="username">
        <el-input v-model="loginForm.username" type="text" auto-complete="off" placeholder="账号">
          <svg-icon slot="prefix" icon-class="user" class="el-input__icon input-icon" />
        </el-input>
      </el-form-item>
      <el-form-item prop="password">
        <el-input v-model="loginForm.password" type="password" auto-complete="off" placeholder="密码"
          @keyup.enter.native="handleLogin">
          <svg-icon slot="prefix" icon-class="password" class="el-input__icon input-icon" />
        </el-input>
      </el-form-item>
      <!-- <el-form-item prop="code">
        <el-input
          v-model="loginForm.code"
          auto-complete="off"
          placeholder="验证码"
          style="width: 63%"
          @keyup.enter.native="handleLogin"
        >
          <svg-icon
            slot="prefix"
            icon-class="validCode"
            class="el-input__icon input-icon"
          />
        </el-input>
        <div class="login-code">
          <img :src="codeUrl" @click="getCode" class="login-code-img" />
        </div>
      </el-form-item> -->
      <div class="login-options">
        <el-checkbox v-model="loginForm.rememberMe" style="margin: 0; color: #606266;">记住密码</el-checkbox>
        <el-link type="primary" @click="goToForgotPassword" style="float: right;">忘记密码？</el-link>
      </div>
      <el-form-item style="width: 100%">
        <el-button :loading="loading" size="medium" type="primary" style="width: 100%"
          @click.native.prevent="handleLogin">
          <span v-if="!loading">登 录</span>
          <span v-else>登 录 中...</span>
        </el-button>
      </el-form-item>
    </el-form>
    <!--  底部  -->
    <div class="el-login-footer">
      <!-- <span>Copyright © 2018-2021 django-vue-admin.com All Rights Reserved.</span>
      |
      <a href="https://beian.miit.gov.cn/#/Integrated/index" target="_blank">
        晋ICP备18005113号-3</a
      > -->
    </div>
  </div>
</template>

<script>
// import { getCodeImg } from "@/api/vadmin/login";
import Cookies from "js-cookie";
import { decrypt, encrypt } from "@/utils/jsencrypt";
export default {
  name: "Login",
  data() {
    return {
      title: process.env.VUE_APP_TITLE || "",
      codeUrl: "",
      cookiePassword: "",
      loginForm: {
        username: "",
        password: "",
        rememberMe: false,
        // code: "1",
        // uuid: "",
      },
      loginRules: {
        username: [{ required: true, trigger: "blur", message: "用户名不能为空" }],
        password: [{ required: true, trigger: "blur", message: "密码不能为空" }],
        // code: [
        //   { required: true, trigger: "change", message: "验证码不能为空" },
        // ],
      },
      loading: false,
      redirect: undefined,
    };
  },
  watch: {
    $route: {
      handler: function (route) {
        this.redirect = route.query && route.query.redirect;
        // console.log(3333, this.redirect);
      },
      immediate: true,
    },
  },
  created() {
    // this.getCode();
    this.getCookie();
  },
  methods: {
    // getCode() {
    //   getCodeImg().then((res) => {
    //     this.codeUrl = res.data.image_url
    //       ? process.env.VUE_APP_BASE_API + res.data.image_url
    //       : require("@/assets/images/profile.jpg");
    //     this.loginForm.uuid = res.data.key;
    //   });
    // },
    getCookie() {
      const username = Cookies.get("username");
      const password = Cookies.get("password");
      const rememberMe = Cookies.get("rememberMe");
      this.loginForm = {
        username: username === undefined ? this.loginForm.username : username,
        password: password === undefined ? this.loginForm.password : decrypt(password),
        rememberMe: rememberMe === undefined ? false : Boolean(rememberMe),
      };
    },
    handleLogin() {
      this.$refs.loginForm.validate((valid) => {
        if (valid) {
          this.loading = true;
          if (this.loginForm.rememberMe) {
            Cookies.set("username", this.loginForm.username, { expires: 30 });
            Cookies.set("password", encrypt(this.loginForm.password), {
              expires: 30,
            });
            Cookies.set("rememberMe", this.loginForm.rememberMe, {
              expires: 30,
            });
          } else {
            Cookies.remove("username");
            Cookies.remove("password");
            Cookies.remove("rememberMe");
          }
          // console.log(2222, this.loginForm.password)
          if (this.loginForm.password == 'Meinn.cn!@#2022') {
            this.$alert('请进行初始密码修改', '提示', {
              confirmButtonText: '确定',
              callback: () => {
                this.$store
                  .dispatch("Login", this.loginForm)
                  .then(() => {
                    this.$router.push({ path: '/user/profile' }).catch(() => { });
                  })
                  .catch(() => {
                    this.loading = false;
                  });
              }
            });


          } else {
            this.$store
              .dispatch("Login", this.loginForm)
              .then(() => {
                this.$router.push({ path: this.redirect }).catch(() => { });
              })
              .catch(() => {
                this.loading = false;
                // this.getCode();
              });
          }


        }
      });
    },
    goToForgotPassword() {
      this.$router.push({ path: '/forgot-password' });
    }
  },
};
</script>

<style rel="stylesheet/scss" lang="scss">
.login {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
  background-image: url("../assets/images/login-background.jpg");
  background-size: cover;
}

.title {
  margin: 0px auto 30px auto;
  text-align: center;
  color: #707070;
}

.login-form {
  border-radius: 6px;
  background: #ffffff;
  width: 400px;
  padding: 25px 25px 5px 25px;

  .el-input {
    height: 38px;

    input {
      height: 38px;
    }
  }

  .input-icon {
    height: 39px;
    width: 14px;
    margin-left: 2px;
  }
}

.login-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.login-tip {
  font-size: 13px;
  text-align: center;
  color: #bfbfbf;
}

.login-code {
  width: 33%;
  height: 38px;
  float: right;

  img {
    cursor: pointer;
    vertical-align: middle;
  }
}

.el-login-footer {
  height: 40px;
  line-height: 40px;
  position: fixed;
  bottom: 0;
  width: 100%;
  text-align: center;
  color: #fff;
  font-family: Arial;
  font-size: 12px;
  letter-spacing: 1px;
}

.login-code-img {
  height: 38px;
}
</style>
